1900478342 is an even 10-digits composite number following 1900478341
and preceding 1900478343 . In scientific notation, it is written as 1.900478342 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 814490712 positive integers (up to 1900478342) that are relatively prime to 1900478342.
1900478342 has 8 divisors, whose sum is 3257962896
The reverse of 1900478342 is 2438740091
Previous prime number is 7
Is Prime? no
Number parity even
Number length 10
Sum of Digits 38
Digital Root 2
Name
one billion nine hundred million four hundred seventy-eight thousand three hundred forty-two
Scientific notation
1.900478342 × 10^9
Engineering notation
1.900478342 × 10^9
Prime Factorization
2 × 7 × 135748453
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1900478342
Product of the distinct prime numbers
The prime factorization of 1900478342 is 2 × 7 × 135748453.
Since it has a total of 3 prime factors.
6 , 10 , 71 , 41 , 341 , 355 , 3619 , 2657 , 17662 , 85031 , 95938 , 541043 , 31544 , 6364533 , 49465822 , 52971984 , 191728559 , 590610211 , 9252281561 , 5689694984
n×2
3800956684
n×3
5701435026
n×4
7601913368
n×5
9502391710
n÷2
950239171
n÷3
633492780.66667
n÷3
475119585.5
n÷5
380095668.4
n2
3611817928411068964
n3
6.8641817481925E+27
n4
1.3045228747992E+37
n5
2.4792174701994E+46
2 √n
43594.476049151
3 √n
1238.6662606249
4 √n
208.79290229591
5 √n
71.741852205214
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1900478341
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1900478342 can be divided by 8 positive divisors.
The sum of these divisors (counting 1900478342) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001010001101111111110000110
3
Ternary
11220110002022011202
4
Quaternary
1301101233332012
5
Quinary
12343010301332
6
Senary
512325502502
8
Octal
16121577606
10
Decimal
1900478342
12
Duodecimal
450571a32
16
Hexadecimal
7146ff86
20
Vigesimal
19dhjfh2
36
Base36
vfhuh2
md5
014274563d493a7be6c96370cea0e8c6
sha1
85b870257f8eee855519a584f7f95e7dae92bed1
sha256
3f369815c99174ef1483e7ca79cdf2089de8cc8a96c97b40c004734e0bf958fa
sha512
a7a3b5f5057d98ba3182752bb37e4ef3dd2cffcadf1d42ed938915289988356dc183d91e67b1e963d8ae24624feec976546a06c13b7b17dc80616a8cb5bd3fcc
ripemd-160
7b9b51fd86ec2e7342739c30616dfb24bfa0fd04
Diameter
3800956684
Circumference
11941057595.067
Area
1.134686067E+19
Volume
2.8752617270702E+28
Surface area
4.538744268E+19
Circumference
11941057595.067
Perimeter
7601913368
Area
3611817928411068964
Diagonal
2687682246.2527
Surface area
2.1670907570466E+19
Volume
6.8641817481925E+27
Space diagonal
3291725047.0283
Perimeter
5701435026
Area
1.563963039924E+18
Altitude
1645862523.5141
Surface area
1.563963039924E+18
Volume
8.0895157690731E+26
Height
895894082.08424